2500412653915 has 32 divisors (see below), whose sum is σ = 3278302372800. Its totient is φ = 1815686246400.

The previous prime is 2500412653903. The next prime is 2500412653919. The reversal of 2500412653915 is 5193562140052.

It is not a de Polignac number, because 2500412653915 - 2³⁷ = 2362973700443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2500412653919) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 183187011 + ... + 183200659.

It is an arithmetic number, because the mean of its divisors is an integer number (102446949150).

Almost surely, 2^{2500412653915} is an apocalyptic number.

2500412653915 is a deficient number, since it is larger than the sum of its proper divisors (777889718885).

2500412653915 is a wasteful number, since it uses less digits than its factorization.

2500412653915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18543.

The product of its (nonzero) digits is 324000, while the sum is 43.

Adding to 2500412653915 its reverse (5193562140052), we get a palindrome (7693974793967).

The spelling of 2500412653915 in words is "two trillion, five hundred billion, four hundred twelve million, six hundred fifty-three thousand, nine hundred fifteen".